
Solstice
2024 Revenue
$10.3M
Funding
$8.6M
YOY
77.5%
Team
55
Founded
2016
How Solstice CEO Steph Speirs grew Solstice to $10.3M revenue with a 55 person team in 2024.
Solstice provides turnkey customer solutions for shared solar.
Last updated
Solstice Revenue
In 2024, Solstice's revenue reached $10.3M. The company previously reported $10.3M in 2024. Since its launch in 2016, Solstice has shown consistent revenue growth.
| Year | Milestone |
|---|---|
| 2024 | Solstice Hit $10.3m revenue in October 2024 |
| 2024 | Solstice Hit $10.3m revenue in October 2024 |
| 2023 | Solstice Hit $5.8m revenue in December 2023 |
| 2021 | Solstice Hit $3.3m revenue in January 2021 |
| 2016 | Launched with $0 revenue |
Solstice Valuation, Funding Rounds
Solstice has not publicly disclosed its valuation. The company has raised $8.6M in total funding to date.
Solstice has raised $8.6M in total funding across 6 rounds, with its most recent round in 2021.
| Year | Round | Amount | Valuation | % Sold |
|---|---|---|---|---|
| 2021 | Funding round | $3.1M | - | - |
| 2021 | Funding round | $3.1M | - | - |
| 2020 | Funding round | $230K | - | - |
| 2020 | Funding round | $230K | - | - |
| 2020 | Funding round | $967.5K | - | - |
| 2020 | Funding round | $967.5K | - | - |
Solstice Employees & Team Size
Solstice employs approximately 55 people as of 2026, down from 61 in 2023.
Solstice has 55 total employees in different roles and functions.
| Year | Milestone |
|---|---|
| 2024 | Reached 55 employees (December 2024) |
| 2024 | Reached 61 employees (October 2024) |
| 2023 | Reached 61 employees (December 2023) |
| 2022 | Reached 56 employees (December 2022) |
| 2021 | Reached 42 employees (December 2021) |
| 2021 | Reached 37 employees (January 2021) |
Founder / CEO
Steph Speirs
Steph is a social entrepreneur and community builder with operational experience in the U.S., Middle East, and South Asia. She was selected as an Echoing Green Climate Fellow, a Global Good Fund Fellow, a Grist 50 Fixer, a Kia Revisionary, and an Acumen Global Fellow, all of which recognize emerging leaders in social enterprise. She previously led sales and marketing innovation initiatives at d.light India, a solar products company powering areas without reliable electricity; spearheaded Acumen's renewable energy sector investment strategy in Pakistan; developed Middle East policy as the youngest Director at the White House National Security Council; and managed field operations in seven states for the first Obama presidential campaign. She holds a B.A. from Yale, a Master in Public Affairs (MPA) with distinction from Princeton, and an MBA from MIT, where she earned a certificate in Entrepreneurship and Innovation. At MIT, she received the Paul and Daily Soros Fellowship, Legatum Fellowship, Public Service Fellowship, and Dean's Fellowship.
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
We do not have customer count information for Solstice yet.
Frequently Asked Questions about Solstice
What is Solstice's revenue?
Solstice generates $10.3M in revenue.
Who founded Solstice?
Solstice was founded by Steph Speirs.
Who is the CEO of Solstice?
The CEO of Solstice is Steph Speirs.
How much funding does Solstice have?
Solstice raised $8.6M.
How many employees does Solstice have?
Solstice has 55 employees.
Where is Solstice headquarters?
Solstice is headquartered in Cambridge, Massachusetts, United States.
People Also Viewed

Sales Layer
Developer of an information platform created to improve product management process. The company's platform uses analytics and automation to centralizes data and synchronizes it in all sales channels automatically to optimizes the management for all types of companies regardless of their size, sector or type, enabling brands and retailers to increase their sales by improving their content across multiple interfaces and multiple sales channels.

Rand Labs
A blockchain development lab specialized in Algorand technology. Our Products: AlgoExplorer My Algo Incubation Labs: Professional development services [email protected]

Fadada.com
Operator of an electronic contracts service platform. The company provides an online platform for electronic document signing and certificate services such as electronic contracts signature, documents signature, evidence custody and other electronic related signature.

Scalesource
Scalesource is a platform that provides virtual recruiters as a more cost-effective alternative to traditional in-house recruiters. Our service significantly reduces staffing expenses and enhances human resource management efficiency.

POC Pharma
POC Pharma is a SaaS Company supporting pharma stakeholders to digitally manage their interactions, and grow faster and cheaper.

OnSeen
Developer if mobile workforce management software intended to manage people, places and assets. The company's platform schedules, dispatches, monitors and task remote staff and contractors, provide real-time status updates to everyone involved in the process and collaborate with mobile resources in real-time, enabling clients to optimize their processes and reduce their project costs.
Source Attribution
Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.
Company data last updated .